Indonesia's Air Force TNI-AU was the 1st export customer of the Korean built KT-1 and received 17 units. A few have been lost unfortunately, including the one pictured here on December 7, 2020 during approach to Adisutjipto Air Base in Yogjakarta (where the fleet is based). Apparently, Indonesia ordered three more KT-1's in 2018. The first a/c, delivered as from 2006, wore a light grey paint, but soon afterwards the TNI-AU started to apply this red/white livery with big black registration letters. All TNI-AU KT-1's are now assigned to the Jupiter Aerobatic Team.